If the name Kiesza ("kai-za") doesn't ring a bell, it's likely her sleeper hit "Hideaway" might. With over 74 million views on YouTube, the house-tinged dance track is propelling the Canadian singer into the pop spotlight, even landing her stints on Letterman and Jimmy Kimmel. But with her cover of the Nirvana classic, "Heart-Shaped Box," for NME's Basement Session out today, the musician shows off a different side to her singing chops, one suited for some cool jam sessions at an "alt coffee shop" as opposed to, say, a night at Output. And, unlike Lana's cover, something tells us she won't get the third degree from you know who.